Tomoya YOSHIZAKI

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Patents Grantslast 30 patents

Information Patent Grant
Composite semipermeable membrane
- Patent number 12,121,867
- Issue date Oct 22, 2024
- Toray Industries, Inc.
- Tomoya Yoshizaki
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for recovering rare metal salt
- Patent number 11,905,180
- Issue date Feb 20, 2024
- Toray Industries, Inc.
- Tomoya Yoshizaki
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
METHOD OF SEPARATING AND RECOVERING COBALT SALT AND NICKEL SALT
- Publication number 20230219040
- Publication date Jul 13, 2023
- TORAY INDUSTRIES, INC.
- Tomoya Yoshizaki
- C01 - INORGANIC CHEMISTRY
Information Patent Application
METHOD FOR RECOVERING RARE METAL SALT
- Publication number 20230202854
- Publication date Jun 29, 2023
- TORAY INDUSTRIES, INC.
- Tomoya YOSHIZAKI
- C01 - INORGANIC CHEMISTRY
Information Patent Application
COMPOSITE SEMIPERMEABLE MEMBRANE
- Publication number 20220080363
- Publication date Mar 17, 2022
- TORAY INDUSTRIES, INC.
- Tomoya YOSHIZAKI
- B32 - LAYERED PRODUCTS
Information Patent Application
SEMIPERMEABLE COMPOSITE MEMBRANE AND METHOD FOR PRODUCING SAME
- Publication number 20200139307
- Publication date May 7, 2020
- TORAY INDUSTRIES, INC.
- Tomoya YOSHIZAKI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL